510  
CDUS46 KMTR 180040  
CLICCR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
440 PM PST FRI JAN 17 2025  
   
...............................  
 
   
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR JANUARY 17 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 1:43 PM 76 2021 57 2 61  
MINIMUM 35 7:44 AM 28 2013 41 -6 46  
AVERAGE 47 49 -2 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.00  
MONTH TO DATE 0.01 1.29  
SINCE OCT 1 2.27 4.42  
SINCE JAN 1 0.01 1.29  
 
DEGREE DAYS  
HEATING  
TODAY 18 11  
MONTH TO DATE 234 260  
SINCE DEC 1 635 629  
SINCE JUL 1 974 935  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 6:00 AM  
LOWEST 60 1:00 PM  
AVERAGE 75  
   
......................................................  
 
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 78 2021  
MINIMUM TEMPERATURE (F) 41 28 2013  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 7:22 AM PST SUNSET 5:15 PM PST  
JANUARY 18 2025.......SUNRISE 7:22 AM PST SUNSET 5:16 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page